| ACHROMOUS | • achromous adj. Colorless; achromatic. • ACHROMOUS adj. colourless, also ACHROMIC. |
| AEROMOTOR | • aeromotor n. A windmill, windpump or similar device powered by the wind. • AEROMOTOR n. an engine for aircraft. |
| BROMOFORM | • bromoform n. (Organic chemistry) The haloform CHBr3 that is the bromine analogue of chloroform. • BROMOFORM n. a bromine compound analogous to chloroform. |
| CHROMOGEN | • chromogen n. (Chemistry) Any substance that lacks colour, but can be converted into a pigment or dye. • chromogen n. (Biology) A strongly pigmented organelle or organism. • CHROMOGEN n. a substance which can be converted to a dyestuff by the introduction of a polar group. |
| CHROMOLYS | • CHROMOLY n. a steel alloy of chromium and molybdenum. |
| CROMORNAS | • cromornas n. Plural of cromorna. • CROMORNA n. (German) an ancient double-reed wind instrument, also CREMONA, CREMORNE, CROMORNE, CRUMHORN, KRUMHORN, KRUMMHORN. |
| CROMORNES | • cromornes n. Plural of cromorne. • CROMORNE n. (German) an ancient double-reed wind instrument, also CREMONA, CREMORNE, CROMORNA, CRUMHORN, KRUMHORN, KRUMMHORN. |
| KAIROMONE | • kairomone n. (Biochemistry, ecology) Any substance produced by an individual of one species (often an insect) that… • KAIROMONE n. a semiochemical, emitted by an organism, which mediates interspecific interactions in a way that benefits an individual of another species which receives it, without benefiting the emitter. |
| MACROMOLE | • MACROMOLE n. in chemistry, a large mole. |
| MICROMOLE | • micromole n. (Metrology) An SI unit of amount of substance equal to 10-6 moles. Symbol: μmol. • MICROMOLE n. a millionth of a mole. |
| MICROMORT | • micromort n. A unit of risk equivalent to a one-in-a-million probability of death. • MICROMORT n. a unit of risk equal to a one in a million chance of dying. |
| PHEROMONE | • pheromone n. (Biology) A chemical secreted by an animal, especially an insect, that affects the development or behavior… • PHEROMONE n. a chemical substance secreted by an animal that influences the behaviour of others of its species. |
| PROMODERN | • PROMODERN adj. in favour of the modern. |
| PROMOTERS | • promoters n. Plural of promoter. • PROMOTER n. one who promotes. |
| PROMOTING | • promoting v. Present participle of promote. • PROMOTE v. to help forward. |
| PROMOTION | • promotion n. An advancement in rank or position. • promotion n. Dissemination of information in order to increase its popularity. • promotion n. (Marketing) An event intended to increase the reach or image of a product or brand. |
| PROMOTIVE | • promotive adj. Tending to promote. • PROMOTIVE adj. tending to advance, promote, or encourage. |
| PROMOTORS | • promotors n. Plural of promotor. • PROMOTOR n. a person who presents candidates for graduation. |
| XEROMORPH | • xeromorph n. Any plant, with xeromorphic leaves, that is adapted to a dry atmosphere; a xerophyte. • XEROMORPH n. a plant thriving in desert conditions, a xerophyte. |